Collaboration diagram for RobRichards\XMLSecLibs\Utils\XPath:

Static Public Member Functions
static	filterAttrValue ($value, $quotes=self::ALL_QUOTES)
	Filter an attribute value for save inclusion in an XPath query. More...

static	filterAttrName ($name, $allow=self::EXTENDED_ALPHANUMERIC)
	Filter an attribute name for save inclusion in an XPath query. More...

Data Fields
const	ALPHANUMERIC = '\w\d'

const	NUMERIC = '\d'

const	LETTERS = '\w'

const	EXTENDED_ALPHANUMERIC = '\w\d\s\-_:\.'

const	SINGLE_QUOTE = '\''

const	DOUBLE_QUOTE = '"'

const	ALL_QUOTES = '[\'"]'

Detailed Description

Definition at line 5 of file XPath.php.

Member Function Documentation

◆ filterAttrName()

static RobRichards\XMLSecLibs\Utils\XPath::filterAttrName	(	$name,
		$allow = `self::EXTENDED_ALPHANUMERIC`
	)

static

Filter an attribute name for save inclusion in an XPath query.

Parameters

string	$name	The attribute name to filter.
mixed	$allow	The set of characters to allow. Can be one of the constants provided by this class, or a custom regex excluding the '#' character (used as delimiter).

Returns: string The filtered attribute name.

Definition at line 40 of file XPath.php.

References $name.

     {
         return preg_replace('#[^'.$allow.']#', '', $name);
     }

◆ filterAttrValue()

static RobRichards\XMLSecLibs\Utils\XPath::filterAttrValue	(	$value,
		$quotes = `self::ALL_QUOTES`
	)

static

Filter an attribute value for save inclusion in an XPath query.

Parameters

string	$value	The value to filter.
string	$quotes	The quotes used to delimit the value in the XPath query.

Returns: string The filtered attribute value.

Definition at line 25 of file XPath.php.

     {
         return preg_replace('#'.$quotes.'#', '', $value);
     }

Field Documentation

◆ ALL_QUOTES

const RobRichards\XMLSecLibs\Utils\XPath::ALL_QUOTES = '[\'"]'

Definition at line 14 of file XPath.php.

◆ ALPHANUMERIC

const RobRichards\XMLSecLibs\Utils\XPath::ALPHANUMERIC = '\w\d'

Definition at line 7 of file XPath.php.

◆ DOUBLE_QUOTE

const RobRichards\XMLSecLibs\Utils\XPath::DOUBLE_QUOTE = '"'

Definition at line 13 of file XPath.php.

◆ EXTENDED_ALPHANUMERIC

const RobRichards\XMLSecLibs\Utils\XPath::EXTENDED_ALPHANUMERIC = '\w\d\s\-_:\.'

Definition at line 10 of file XPath.php.

◆ LETTERS

const RobRichards\XMLSecLibs\Utils\XPath::LETTERS = '\w'

Definition at line 9 of file XPath.php.

◆ NUMERIC

const RobRichards\XMLSecLibs\Utils\XPath::NUMERIC = '\d'

Definition at line 8 of file XPath.php.

◆ SINGLE_QUOTE

const RobRichards\XMLSecLibs\Utils\XPath::SINGLE_QUOTE = '\''

Definition at line 12 of file XPath.php.

The documentation for this class was generated from the following file:

libs/composer/vendor/robrichards/xmlseclibs/src/Utils/XPath.php

Static Public Member Functions

Data Fields